University of Alberta, Edmonton, Alberta, Canada
G. F. MacDonald Centre for Lung Health, Edmonton, Alberta, Canada
University of Alberta, Edmonton, Alberta, Canada
Clinical Physiology Laboratory, Edmonton, Alberta, Canada
University of Alberta, Edmonton, Alberta, Canada
University of Toronto, Toronto, Canada
Clinical Research Unit, University of Alberta, Edmonton, Alberta, Canada
Clinical Physiology Laboratory, Edmonton, Alberta, Canada
University of Alberta, Edmonton, Alberta, Canada
Prostate Cancer Centre, Calgary, Alberta, Canada
Royal Alexandra Hospital, Edmonton, Alberta, Canada
University of Alberta Hospital, Edmonton, Alberta, Canada
University of Alberta, Edmonton, Alberta, Canada